Answer:
C) a covalent bond between oxygen and hydrogen
Explanation:
The freshness of the blood sample can be analysts with serum because <span>serum clots several minutes after exposure to air. It can also be found in the antibodies that have important forensic implication. Thank you for posting your question here. I hope my answer helps. </span>
Answer:
The correct otion is d.
Reason:
Primordial soup model was presented to explain the surface of earth in its prehistoric era.
Answer:
I think the answer is option B, kinetic energy, electrical energy, light energy
Isn’t this physics
Explanation:
I hope it helped a little, please give me brainliest
The correct answer is - D. A drought kills all the plants in an area, leaving bare land.
If there's such a big drought that will manage to kill off all the vegetation in an area and leave bare land behind it, than the land will be degraded in no time. Once the land is left without its natural protection that the roots of the vegetation provide, the land will be exposed to high rates of and erosion. The erosion will be very quick and the top layers of the soil will be moved away with every wind and rainfall that will appear. That will degrade the land to a very high degree, making it totally unusable and it will need lot of time to eventually recuperate.
